【多选题】
The question is very ______, everyone can answer it.
①
A.easy
②
B.difficult
③
C.simple
④
D.A.hard
【单选题】
Computers can also help the police fight ______________ .
①
care
②
count
③
cash
④
crime
【判断题】
Xiao Liu has worked in the plant for only a few days. He is a green hand at doing this job.划线部分应该翻译成“新手”
①
正确
②
错误
【单选题】
I am not sure whether I can gain any profit from the investment, so I can’t make a(n) ____ tohelp you.
①
exact
②
defined
③
definite
④
sure